CN211250745U

CN211250745U - Concrete material screening and stirring integrated device for building construction

Info

Publication number: CN211250745U
Application number: CN201922185054.0U
Authority: CN
Inventors: 王磊; 张自美
Original assignee: Zhongtuo Construction Co ltd
Current assignee: Zhongtuo Construction Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-14
Anticipated expiration: 2029-12-09

Abstract

The concrete material screening and stirring integrated device for building construction comprises a tank body, wherein a screening device and a stirring device are arranged in the tank body, a rectangular supporting frame is fixed on the inner wall of the tank body, the screening device comprises a screening barrel, a first feeding pipe and a first discharging pipe are arranged on the screening barrel, an opening is formed in the bottom of the screening barrel, a filtering screen is assembled at the opening, a transmission shaft is arranged in the screening barrel, two ends of the transmission shaft are respectively rotatably distributed on the screening barrel, screening plates are uniformly arranged on the transmission shaft at intervals, one end of the transmission shaft extends out of the tank body, and the outer end of the transmission shaft is connected with a first driving device; agitating unit includes the agitator tank, is equipped with second feed inlet and second discharging pipe on the agitator tank, and the bottom mounting of agitator tank is equipped with a plurality of stirring vane on the (mixing) shaft on the supporting seat, and the one end of (mixing) shaft is equipped with second drive arrangement. The utility model discloses simple structure has realized the process flow of screening and stirring integration production, saves the labour.

Description

Concrete material screening and stirring integrated device for building construction

Technical Field

The utility model belongs to the technical field of architectural equipment mechanical design, especially, relate to a concrete material screening stirring integrative device for construction.

Background

For small concrete pouring projects, a mature, convenient and mechanized concrete preparation system is not provided, most of the concrete preparation systems mainly adopt manual screening of yellow sand, manual stirring or placing of the yellow sand into a small stirrer for stirring, and finally manual filling. Therefore, the construction period is prolonged, and in the manual stirring and filling process, manual errors are easy to occur to cause problems of construction quality, for example, stirring is insufficient, a hydrating agent is forgotten to be added, or yellow sand screening is not strict.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's weak point and provide a concrete material screening stirring integrative device for construction to solve the technical problem that concrete screening and stirring can not the integration processing, saved the cost of labor, improved production quality.

The utility model provides a solve the technical scheme that the problem that building concrete can not the integration production provided is, provides a concrete material screening stirring body device for construction, including a jar body, jar internal sieving mechanism and agitating unit of being equipped with respectively, the sieving mechanism is located agitating unit's top, be fixed with the braced frame who is the rectangle on the internal wall of jar, the braced frame periphery is fixed on the inner wall of jar body, and the sieving mechanism is including the screening barrel, and the screening barrel is fixed on braced frame, is equipped with first inlet pipe and first discharging pipe on the screening barrel respectively, and first inlet pipe is located the upper end of screening barrel, and first discharging pipe is located screening barrel lower extreme. The bottom of screening barrel is equipped with the opening, and the opening part is equipped with the filter sieve, is equipped with the transmission shaft in the screening barrel, and the transmission shaft sets up with screening barrel coaxial line, and the both ends of transmission shaft rotate respectively to be joined in marriage on the screening barrel, even interval is provided with the screening board on the transmission shaft, and the outer end of screening board is fixed with respectively and screens barrel matched with scraper blade. One end of the transmission shaft extends out of the tank body, the outer end of the transmission shaft is connected with a first driving device, the first driving device comprises a first motor base fixed outside the tank body, a first driving motor is fixed on the first motor base, and a transmission output shaft of the first driving motor is fixedly connected with the transmission shaft through a coupler. The supporting frame is provided with a supporting seat below, and the supporting seat is fixed on the inner wall of the tank body. Agitating unit includes that upper portion is equipped with the open-ended agitator tank, and the opening of agitator tank is corresponding with the filter sieve, is equipped with second feed inlet and second discharging pipe on the agitator tank, and the second inlet pipe is established on the upper portion of agitator tank, and the second discharging pipe sets up the lower part at the agitator tank. The bottom mounting of agitator tank is on the supporting seat, is equipped with the (mixing) shaft of level setting on the inner wall of agitator tank, is equipped with a plurality of stirring vane on the (mixing) shaft, stirring vane perpendicular to (mixing) shaft setting. One end of the stirring shaft is provided with a second driving device, the second driving device comprises a second motor base fixed outside the tank body, a second driving motor is fixed on the second motor base, and a transmission output shaft of the second driving motor is fixedly connected with the stirring shaft through a coupler.

Preferably, the filter sieve is positioned right above the opening at the upper part of the stirring tank, and the opening of the stirring tank is slightly larger than the screening area of the filter sieve.

Preferably, the outer ends of the first feeding pipe, the first discharging pipe, the second feeding pipe and the second discharging pipe extend out of the tank body respectively.

Adopt above-mentioned technical scheme, the utility model has the advantages of it is following:

1. the screening device can be used for screening building concrete materials, concrete particles meeting the requirements fall into the stirring tank through screening of the screen, and the concrete particles or dopants not meeting the requirements are removed out of the screening device after being screened by the screening device; the setting of scraper blade, can be more complete with the concrete granule after the filter sieve screening from filtering the sieve and removing.

2. The setting of agitator tank can be stirred the concrete after the screening and mix, and under the drive of second motor, the (mixing) shaft drives stirring vane and carries out abundant stirring to the concrete and mix.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Reference numerals: 1. a tank body; 2. a screening device; 3. a stirring device; 4. a support frame; 5. a supporting seat; 21. screening the cylinder; 22. a first feed tube; 23. a first discharge pipe; 24. filtering and screening; 25. a drive shaft; 26. screening the plate; 261. a squeegee; 31. a stirring tank, 32 and a second feeding pipe; 33. a second discharge pipe; 34. a stirring shaft; 35. a stirring blade.

Detailed Description

As shown in figure 1, the utility model relates to a concrete material screening stirring body device for construction, including jar body 1, be equipped with sieving mechanism 2 and agitating unit 3 in jar body 1 respectively, sieving mechanism 2 is located agitating unit 3's top, be fixed with the braced frame 4 that is the rectangle on jar body 1's the inner wall, braced frame 4 periphery is fixed on jar body 1's inner wall. The screening device 2 comprises a screening barrel 21, the screening barrel 21 is fixed on the supporting frame 4, a first feeding pipe 22 and a first discharging pipe 23 are respectively arranged on the screening barrel 21, the first feeding pipe 22 is positioned on the upper portion of the screening barrel 21, and the first discharging pipe 23 is positioned on the lower portion of the screening barrel 21. The bottom of screening barrel 21 is equipped with the opening, and the opening part is equipped with filter sieve 24, is equipped with transmission shaft 25 in the screening barrel 21, and transmission shaft 25 and the coaxial line setting of screening barrel 21, the both ends of transmission shaft 25 rotate respectively and allocate on screening barrel 21, even interval is provided with screening board 26 on the transmission shaft 25, and the outer end of screening board 26 is fixed with respectively and screens barrel 21 matched with scraper blade 261. One end of transmission shaft 25 extends out jar body 1, and the outer end of transmission shaft 25 is connected with a drive arrangement, a drive arrangement is fixed with a driving motor including fixing at jar external first motor base of body 1 on the first motor base, and a driving output shaft of a driving motor passes through shaft coupling and transmission shaft 25 fixed connection. A supporting seat 5 is arranged below the supporting frame 4, and the supporting seat 5 is fixed on the inner wall of the tank body 1. Agitating unit 3 includes that upper portion is equipped with open-ended agitator tank 31, and agitator tank 31's opening is corresponding with filter sieve 24, is equipped with second feed inlet 32 and second discharging pipe 33 on agitator tank 31, and second inlet pipe 32 is established on agitator tank 31's upper portion, and second discharging pipe 33 sets up the lower part at agitator tank 31. The bottom mounting of agitator tank 31 is on supporting seat 5, is equipped with the (mixing) shaft 34 that the level set up on the inner wall of agitator tank 31, is equipped with a plurality of stirring vane 35 on the (mixing) shaft 34, stirring vane 35 perpendicular to (mixing) shaft 34 sets up. One end of the stirring shaft 34 is equipped with a second driving device, the second driving device comprises a second motor base fixed outside the tank body 1, a second driving motor is fixed on the second motor base, and a transmission output shaft of the second driving motor is fixedly connected with the stirring shaft 34 through a coupler.

The filter sieve 24 is positioned right above the opening at the upper part of the stirring tank 31, and the opening of the stirring tank 31 is slightly larger than the screening area of the filter sieve 24. The outer ends of the first feeding pipe 22, the first discharging pipe 23, the second feeding pipe 32 and the second discharging pipe 33 respectively extend out of the tank body 1.

The use process comprises the following steps:

the utility model discloses when using, start first driving motor and second driving motor respectively, sieving mechanism 2 works under first driving motor's effect, and agitating unit 3 works under second driving motor's effect. Concrete materials needing to be screened are placed into the screening cylinder 21 from the first feeding pipe 22, the concrete materials to be screened are screened by the filter screen 24, the concrete materials meeting production requirements fall into the stirring tank 31, and the concrete materials or dopants not meeting the production requirements are moved out of the screening device through the first discharging pipe 23.

During concrete mixing, the materials required to be added are placed into the mixing tank 31 from the second feeding pipe 32, the second driving motor drives the mixing shaft 34 to rotate at a constant speed, the mixing shaft 34 drives the mixing blades 35 to uniformly mix the concrete materials, and the mixed concrete materials are moved out of the mixing tank 31 through the second discharging pipe 33.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a concrete material screening stirring integrated device for construction, includes a jar body, and jar internal sieving mechanism and agitating unit of being equipped with respectively, the sieving mechanism is located agitating unit's top, its characterized in that: a rectangular supporting frame is fixed on the inner wall of the tank body, the screening device comprises a screening barrel body, the screening barrel body is fixed on the supporting frame, a first feeding pipe and a first discharging pipe are respectively arranged on the screening barrel body, an opening is formed in the bottom of the screening barrel body, a filter screen is assembled at the opening, a transmission shaft is arranged in the screening barrel body, two ends of the transmission shaft are respectively rotatably matched on the screening barrel body, screening plates are uniformly arranged on the transmission shaft at intervals, one end of the transmission shaft extends out of the tank body, and the outer end of the transmission shaft is connected with a first driving device; the supporting frame's below is equipped with the supporting seat, agitating unit includes that upper portion is equipped with the open-ended agitator tank, and the opening of agitator tank is corresponding with the filter sieve, is equipped with second feed inlet and second discharging pipe on the agitator tank, and the bottom mounting of agitator tank is equipped with the (mixing) shaft that the level set up on the inner wall of agitator tank on the supporting seat, is equipped with a plurality of stirring vane on the (mixing) shaft, the one end of (mixing) shaft is equipped with second drive arrangement.

2. The concrete material screening and stirring integrated device for building construction according to claim 1, characterized in that: the first driving device comprises a first motor base fixed outside the tank body, a first driving motor is fixed on the first motor base, and a transmission output shaft of the first driving motor is fixedly connected with a transmission shaft through a coupler; the second driving device comprises a second motor base fixed outside the tank body, a second driving motor is fixed on the second motor base, and a transmission output shaft of the second driving motor is fixedly connected with the stirring shaft through a coupler.

3. The concrete material screening and stirring integrated device for building construction according to claim 2, characterized in that: the filter sieve is located directly over the opening in the upper part of the stirring tank, and the opening of the stirring tank is slightly larger than the screening area of the filter sieve.

4. The concrete material screening and stirring integrated device for building construction according to claim 3, characterized in that: and the outer ends of the screening plates are respectively fixed with scrapers matched with the screening cylinder.

5. The concrete material screening and stirring integrated device for building construction according to claim 4, characterized in that: the outer ends of the first feeding pipe, the first discharging pipe, the second feeding pipe and the second discharging pipe extend out of the tank body respectively.